Dual measuring level



FIG. 1 is an isometric view of a dual measuring level showing our new design, in an open configuration;

FIG. 2 is an isometric view thereof, in a closed configuration;

FIG. 3 is a front elevational view thereof, in an open configuration;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines represent portions of the dual measuring level that forms no part of the claimed design. 

CLAIM The ornamental design for a dual measuring level, as shown and described. 